{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1483957896",
    "entityType": "Track",
    "nonce": "0xe75829b9d67638ccb4a6078ef1854efb576cf201306e34a053fd605879653a05",
    "signature": "0x3f1c2bc35e5a1307b6b5f0f8adc9338027bc3344c87a74e7f69744ec5bbfc2cf49f1084f012a0d45a724e3b387c46041a1820a8c38df8ee417e04ddaf92f75ee1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}